How to determine which version of the Netflix app is on my Sony device?

There are three different versions of Netflix apps in use by various Sony Internet devices, each with a distinct top user interface, or a top UI. Below are samples of the Netflix top UIs that can help you identify your version of Netflix app and the year your device was released.

NOTE:Due to constant development of software for video on demand, it is possible new versions of Netflix apps will be released in the future and ported to present, past and future Sony devices via firmware update. The information and images below are based on the current Netflix versions being used.